2036560420 has 48 divisors (see below), whose sum is σ = 4311014400. Its totient is φ = 808129280.

The previous prime is 2036560403. The next prime is 2036560423. The reversal of 2036560420 is 240656302.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2036560423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2516976 + ... + 2517784.

It is an arithmetic number, because the mean of its divisors is an integer number (89812800).

Almost surely, 2^2036560420 is an apocalyptic number.

2036560420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2036560420 is an abundant number, since it is smaller than the sum of its proper divisors (2274453980).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2036560420 is a wasteful number, since it uses less digits than its factorization.

2036560420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1668 (or 1666 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 2036560420 is about 45128.2663083793. The cubic root of 2036560420 is about 1267.5519460729.

The spelling of 2036560420 in words is "two billion, thirty-six million, five hundred sixty thousand, four hundred twenty".